Legs that feel heavy, weighted, stiff, and tired can be caused by many things ... it also can occur in the legs, causing weakness, numbness, and heaviness. Restless legs syndrome is characterized ...

Clogged kidneys, also known as hydronephrosis, can occur when urine builds up in the kidneys due to a blockage in the urinary ...

We spoke with a certified run coach and an exercise physiologist who explain how to tell whether it’s your legs or your lungs and heart keeping you from feeling good on your runs. Plus, how to train ...

Sleep apnea is a disorder in which breathing is repeatedly interrupted during sleep. It may be related to stroke and heart disease. Feeling excessively sleepy during the day and loud snoring are the ...

Not getting enough sleep or poor-quality sleep, can lead to chronic fatigue. Conditions like insomnia, sleep apnea, or restless leg syndrome can disrupt sleep cycles and leave you feeling tired ...

Sometimes with symptoms such as fatigue, it can be easy to put it down to a busy lifestyle. Keeping a home running, a family healthy and working hard can be exhausting in itself, so being a little ...

All products featured on SELF are independently selected by SELF editors. However, when you buy something through our retail ...

Vitamins and mineral supplements can help address nutritional deficiencies that commonly affect people who have Crohn’s ...